200081404

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{6269}}^1$

素因数の和:6453

約数の個数: 24

約数和(自身を含む): 358142400

約数和(自身を除く): 158060996

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 6269, 7979, 12538, 15958, 25076, 31916, 495251, 633169, 990502, 1266338, 1981004, 2532676, 50020351, 100040702, 200081404]

約数ペア:

[(1, 200081404), (2, 100040702), (4, 50020351), (79, 2532676), (101, 1981004), (158, 1266338), (202, 990502), (316, 633169), (404, 495251), (6269, 31916), (7979, 25076), (12538, 15958)]